+26.9%
XYZ vs BBY
+40.0%
-13.2%
-16.9%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | BBY | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.7% | +3.2% | -3.9% | -1.9% |
| 7D | -1.0% | +9.5% | -10.5% | -4.3% |
| 30D | -1.7% | +6.8% | -8.5% | -4.4% |
| 3M | +16.7% | +28.9% | -12.1% | +6.2% |
| 6M | +26.9% | +37.8% | -10.9% | +11.0% |
| All | +26.9% | +40.0% | -13.2% | +11.0% |
Cumulative growth
Daily Returns
Daily percentage return beside BBY.
Daily Out/Under-Performance
Portfolio return minus BBY return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × BBY return. Early observations use the first valid beta; later observations use the trailing beta estimated for each date.
Cumulative Out/Under-Performance
Relative wealth over 6mo: compounded portfolio wealth divided by compounded BBY wealth, less one. Both series rebase at the selected span's start.
Cumulative Alpha
Compounded beta-adjusted residual returns apply the first valid beta to early observations, then the trailing beta ending on each date.
Updating return analytics…
6mo analysis · Full analysis span regression · 6 months rolling